A device for pulverizing and preparing drugs in the department of pharmacy

Abstract

The invention discloses a medicine smashing preparation device for the pharmacy department. The medicine smashing preparation device comprises a smashing cover and a smashing barrel. A motor is arranged on the top of the smashing cover, a PLC is arranged on the top of the motor, a touch button is arranged on the top of the PLC, a safety coil is arranged on the side face of the bottom of the smashing cover, an anode patch and a cathode patch are arranged at the bottom of the safety coil, and the anode patch and the cathode patch are staggered and used for avoiding the situation that the touch button is touched when the device is not covered with the smashing cover, so that operators are hurt by smashing blades. A rotary shaft connected with an output shaft of the motor is arranged at the bottom of the smashing cover, the smashing blades are arranged on the side face of the rotary shaft, medicine can be put and powder can be generated simultaneously, and convenience and rapidness are achieved. Dust settles through a storage box, collection is easy, particles and powder can be separated through a filter plate, it is avoided that the medicine is not completely smashed, and damage of misoperation to the operators can be avoided by means of the safety coil.

Description

Technical field [0001] The invention relates to the technical field of crushing devices, in particular to a crushing preparation device for pharmaceutical medicines. Background technique [0002] The structure of the existing small pulverizer includes a feed inlet, a pulverizing barrel, a pulverizing device, an isolation device and a collecting device. The pulverizing device uses high-speed rotating blades to process the raw materials during the pulverizing process. Some small particles will appear when rotating. The particles follow the rotation of the powder blades and cannot be broken. When the current equipment is stopped, the unbroken particles will fall with the powder at the same time after falling, resulting in incomplete crushing. The powder will fly up during the crushing process and affect the collection of powder Difficult, the small grinder does not have the safety protection device of the operator. Summary of the invention [0003] The technical problem to be solved...

AI Technical Summary

Problems solved by technology

[0002] The structure of the existing small pulverizer includes a feed inlet, a pulverizing barrel, a pulverizing device, an isolation device and a collecting device. The pulverizing device uses high-speed rotating blades to process raw materials during the pulverizing process. The particles follow the rotation of the powder blades and cannot be crushed. When the current equipment stops running, the unbroken particles will fall with the powder at the same time, resulting in incomplete crushing. The powder will fly during the crushing process, which will affect the collection of powder. Difficulty, the small pulverizer has no safety protection device for the operator

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